Works Progress Architecture, LLP

Flatiron Office Building

FLATIRON OFFICE BUILDING

Works Progress Architecture

Flatiron Office Building
© Lincoln Barbour

CLIENTS
Brandon Brown

DESIGN TEAM
Judson Moore, Ali Gens, Ian Roll, Dave Mojica, Carrie Strickland, Cait Sylvain

LEAD ARCHITECTS
Carrie Strickland, FAIA

MANUFACTURERS
AutoDesk, Adobe, Adobe Systems Incorporated, Anderson Wood Clad Windows,
Metal Sales Box Rib, Structure-Lam CLT, Timberland Glulam, Trimble Navigation

ENGINEERING
DCI Engineers

GENERAL CONTRACTOR
Abbott Construction

LANDSCAPE
ESA

PHOTOGRAPHS
Lincoln Barbour

AREA
24177 ft²

YEAR
2018

LOCATION
Portland, United States

CATEGORY
Mixed Use Architecture, Offices, Commercial Architecture

Flatiron Office Building
© Lincoln Barbour

Text description provided by architect.

Flatiron PDX is a post tension podium and timber framed mixed use building sited at the edge of a sloping triangular site in Northeast Portland.

At grade, a commercial retail space will front N. Cook St while the upper five floors will contain approximately 20,000sf of creative work space.

Flatiron Office Building
© Lincoln Barbour
Flatiron Office Building
© Lincoln Barbour

The site is located on a sloping hillside, marking a directional shift in the city grid and creates a dramatic approach providing an opportunity for dynamic moments at the building corners in addition to the three primary facades.

The facades act as a continuous skin perforated by a rigid grid of over-sized windows which dissipate to the northern face.

Flatiron Office Building
© Lincoln Barbour
Flatiron Office Building
© Lincoln Barbour

As the skin wraps the corners of the site it breaks to reveal a stack of interlaced fully glazed open rooms.

The exposure at these points creates a visual dialogue between the exterior and interior by allowing the cross laminated timber decking to be fully expressed and visible from the street. Cross laminated timber decking was chosen for its ability to simplify the corner geometries structural requirements.

Flatiron Office Building
© Lincoln Barbour
Flatiron Office Building
© Lincoln Barbour
Flatiron Office Building
© Lincoln Barbour

Because CLT is multi-directional in strength, it has the unique ability to support the double cantilever projections without beams.

Flatiron PDX showcases the design opportunities of CLT and timber framed buildings on a dynamic site in Northeast Portland.


Flatiron Office Building
Ground floor plan - Lobby entry
Flatiron Office Building
Ground floor plan - Retail entry
Flatiron Office Building
5th floor plan
Flatiron Office Building
6th floor plan


Flatiron Office Building
Section 01
Flatiron Office Building
Section 02


Flatiron Office Building
North elevation
Flatiron Office Building
South east elevation
Flatiron Office Building
West elevation
Flatiron Office Building
Site


Flatiron Office Building
Diagram

Works Progress Architecture, LLP
T +1 503 2342945 -
Works Progress Architecture, LLP
811 SE Stark St #210, Portland, OR 97214, United States